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DESCRIPTION
ONICON F-3100 series inline electromagnetic flow meters are suitable for measurement of electrically conductive liquids, in a wide variety of applications. Inherently bi-directional, each F-3100 series meter is equipped with ONICON’s standard transmitter that provides a single analog 4-20 mA output for flow rate and two programmable pulse outputs.
APPLICATIONS
• Chilled water, hot water, condenser water & water/glycol/brine solutions used in HVAC
• Bi-directional flow for primary/secondary bypass
• Process flow with conductivity greater than 5µS/cm
• Domestic/municipal water
GENERAL SPECIFICATIONS
ACCURACY
Accurate to within:
• ± 0.4% of reading from 3.3 to 33 ft/s
• ± 0.75% of reading from 1 to 3.3 ft/s
• ± 0.0075 ft/s at flows less than 1 ft/s
(continued on back)
CALIBRATION
Every ONICON F-3100 series flow meter is wet calibrated in a flow laboratory against standards that are directly traceable to international standards. A certificate of calibration accompanies every meter.
FEATURES
Exceptional Performance & Accuracy - ONICON F-3100 series meters deliver ± 0.4% of reading accuracy with as little as 3 diameters of straight pipe upstream of the meter, an exceptional level of performance by any standard.
Easy to Install and Use - Every ONICON meter is individually calibrated, configured and programmed using customer specific application data. Complex field programming is not required.
Excellent Long Term Reliability - ONICON electromagnetic flow meters have no moving parts. In addition, state-of-the-art electronics and proprietary noise filtering algorithms ensure years of accurate, trouble-free performance. This makes them the ideal choice for critical measurement applications or applications where water quality
is less than ideal.
Advanced Design Features - Each meter is equipped with a multifunction user interface and display. Advanced programming options include an empty pipe detector, auto-zero and auto-calibration capabilities. A number of alarm options are
also available.
Installation Flexibility - The F-3100 is an ideal choice for difficult installations as it only requires 3 diameters of straight pipe upstream and 2 diameters downstream for proper operation, in
most applications.